| 发明名称 |
VOLTAGE GENERATOR, CONTROL CIRCUIT, VECTOR SYNTHESIS TYPE PHASE SHIFTER AND OPTICAL TRANSCEIVER |
| 摘要 |
<p>A voltage generator (400) includes a resistor ladder including resistors (4000 - 4008) which divide a supplied voltage to generate a plurality of reference voltages, a resistor (4009) provided between a power supply voltage (VCC) and one terminal of the resistor ladder, and a resistor (4010) provided between a power supply voltage (VEE) and the other terminal of the resistor ladder.</p> |
| 申请公布号 |
EP2365413(B1) |
申请公布日期 |
2014.07.02 |
| 申请号 |
EP20090831750 |
申请日期 |
2009.08.12 |
| 申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORPORATION |
发明人 |
NOSAKA,HIDEYUKI;NAGATANI, MUNEHIKO;YAMANAKA,SHOGO;SANO,KIMIKAZU;MURATA,KOICHI;ONODERA,KIYOMITSU;ENOKI,TAKATOMO |
| 分类号 |
H03H11/20;G05F3/08;H03F3/45 |
主分类号 |
H03H11/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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